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[Bug fortran/49523] uninitialized warning present when compiled with O1 but not with O0
- From: "steven at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 24 Jun 2011 22:28:47 +0000
- Subject: [Bug fortran/49523] uninitialized warning present when compiled with O1 but not with O0
- Auto-submitted: auto-generated
- References: <bug-49523-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49523
Steven Bosscher <steven at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |steven at gcc dot gnu.org
Resolution| |INVALID
--- Comment #1 from Steven Bosscher <steven at gcc dot gnu.org> 2011-06-24 22:28:31 UTC ---
From
http://gcc.gnu.org/onlinedocs/gcc-4.6.0/gcc/Warning-Options.html#index-Wuninitialized-326
"Because these warnings depend on optimization, the exact variables or elements
for which there are warnings will depend on the precise optimization options
and version of GCC used."